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Q.

If 15% of A=20% of B , then the value of A:B from the following choices is


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a

1:2

b

2:3

c

1:3

d

4:3  

answer is D.

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Detailed Solution

It is given that, 15% of A=20% of B .
We have to find the value of A:B .
15 100 A= 20 100 B
By solving the above equation,
A B = 20 100 × 100 15 A B = 4 3
The ratio is 4:3 .
Hence option 4) is correct.
 
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